11 April 2017

tor hidden server/ dark web

bacaan yg bagus
http://blog.0x3a.com/post/153468210759/monitoring-dns-inside-the-tor-network

06 April 2017

install cisco virtual atas esx

http://www.cocheno.com/2016/02/setup-cisco-xrv-on-vmware/


Langkah
1- upload vmImage ke esx
2- tambah device serial port
3- Edit Security Profile, supaya firewall(esx) allow port telnet
4- dan telnet

enable kan ssh ke cisco router

Terdapat 4 proses/langkah:
1. Device preparation (setup hostname, domain name, username, and passwords)
2. Network preparation (IP addressing & routing)
3. Generate RSA key and activate SSH
4. Apply SSH transport for the vtys


ref: http://www.mustbegeek.com/enable-ssh-in-cisco-ios-router/
[artikel yg sgt bagus, setiap command beserta keterangan yg mudah difahami ]

05 April 2017

cisco IOVs router atas vmware platform

ref: http://jamsudsanusi.net/2014/08/running-cisco-virtual-ios-iosv-via-vmware-workstation/

10 March 2017

Single vs Multi (fibre cable mode)


Kable Fibre Optik
- Cahaya lalu pada core.
- Clading akan kepung dan pastikan cahaya sampai ke hujungnya




Single Mode
- Jarak lebih jauh
- Laluan kecil, perlu sumber cahaya yg kuat, device transmisi agak mahal











Multi Mode
- jarak bawah 10 batu
- speed kurang sikit(aku pun confuse)
- harga device transmisi  kurang